diff options
Diffstat (limited to 'serialize/json-helper.hpp')
| -rw-r--r-- | serialize/json-helper.hpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/serialize/json-helper.hpp b/serialize/json-helper.hpp index 345efe54..86c6a16f 100644 --- a/serialize/json-helper.hpp +++ b/serialize/json-helper.hpp @@ -22,7 +22,12 @@ std::tuple<t, bool> json_helper::from_json(const std::filesystem::path& pathname using Corrade::Utility::Error; std::ifstream s; s.exceptions(s.exceptions() | std::ios::failbit | std::ios::badbit); - s.open(pathname, std::ios_base::in); + try { + s.open(pathname, std::ios_base::in); + } catch (const std::ios::failure& e) { + Error{} << "failed to open" << pathname << "for reading:" << e.what(); + return {}; + } t ret; json j; s >> j; @@ -41,7 +46,7 @@ bool json_helper::to_json(const t& self, const std::filesystem::path& pathname) try { s.open(pathname, std::ios_base::out | std::ios_base::trunc); } catch (const std::ios::failure& e) { - Error{Error::Flag::NoSpace} << "failed to open '" << pathname << "' for writing: " << e.what(); + Error{} << "failed to open" << pathname << "for writing:" << e.what(); return false; } s << j.dump(4); @@ -49,4 +54,3 @@ bool json_helper::to_json(const t& self, const std::filesystem::path& pathname) s.flush(); return true; } - |